SFP, 1 Speed, RJ45 copper, RJ45
RJ45 Network Transceivers
18 RJ45 network transceivers from 10Gtek, H!Fiber.com, Qsfptek and more. Most cost $9 to $45, and half cost less than $20.
Spec score 7.8
+Converts an SFP port to RJ45 copper
+Hot-pluggable SFP form factor
+1 Gbps speed over copper
−Limited to 100 m over copper
$19.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Omada 1.25GBase-T SFP to RJ45 Module, Universal Compatible(SM331T) | Hot-Pluggable, Support TX Disable, Low Power
$19.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.8
Pros
+Converts an SFP port to RJ45 copper
+Hot-pluggable SFP form factor
+1 Gbps speed over copper
Cons−Limited to 100 m over copper
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Converts SFP port to standard RJ45 copper Ethernet
+Gigabit speed for 1000BASE-T connections
+Up to 100 m reach over copper cable
−Copper reach limited to 100 m
$19.99-17%List: $23.99
as of 11/04/2026 06:07 PST - DetailsProduct details
Cable Matters 1000BASE-T Gigabit SFP to RJ45 Copper Transceiver Module | 1.25G, Up to 100m, Ethernet Transceiver Module
$19.99as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.8
Pros
+Converts SFP port to standard RJ45 copper Ethernet
+Gigabit speed for 1000BASE-T connections
+Up to 100 m reach over copper cable
+Listed compatible with Cisco, TP-Link, MikroTik and Ubiquiti
Cons−Copper reach limited to 100 m
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, 2 In the box
+Converts SFP ports to RJ45 copper Ethernet connections
+Supports 1 Gbps speed over copper cabling
+Two modules included in the pack
−Limited to 1 Gbps speed, below faster SFP+ options
$18.99
as of 11/04/2026 10:05 PST - DetailsProduct details
H!Fiber 1.25G SFP to RJ45 Module, 1000Base-T Copper SFP Ethernet Transceiver for Cisco GLC-T/SFP-GE-T, Meraki
$18.99as of 11/04/2026 10:05 PST - Details
View on AmazonSpec score7.8
Pros
+Converts SFP ports to RJ45 copper Ethernet connections
+Supports 1 Gbps speed over copper cabling
+Two modules included in the pack
+Reach of 100 meters over copper
+Named compatibility with Cisco, TP-Link, MikroTik and Ubiquiti
Cons−Limited to 1 Gbps speed, below faster SFP+ options
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
SFP, 2.5 Speed, RJ45 copper, RJ45
+SFP form factor with RJ45 copper connection
+Supports 2.5 Gbps data rate
+Rated for 100 m copper reach
−Supports 2.5 Gbps, below 10 Gbps SFP+ speeds
$24.99
as of 11/04/2026 06:06 PST - DetailsProduct details
10Gtek 100Base-T/1000Base-T/2.5GBase-T/SFP SGMII RJ-45 Auto-Negotiation SFP Transceiver, Compatible with Fortinet,
$24.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.9
Pros
+SFP form factor with RJ45 copper connection
+Supports 2.5 Gbps data rate
+Rated for 100 m copper reach
Cons−Supports 2.5 Gbps, below 10 Gbps SFP+ speeds
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−2.5 speed: 42 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
1 Speed, RJ45 copper, RJ45
+1 Gbps speed over copper Ethernet
+RJ45 port for Cat5e, Cat6, and Cat7 cables
+100 m reach for copper connections
−Limited to 1 Gbps speed
$23.29
as of 11/04/2026 06:07 PST - DetailsProduct details
SFPs RJ45 Interfaces Module in Networking, Gigabit, A | Integration with Cat5e, Cat6, or Cat7 Cables in Various
$23.29as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.8
Pros
+1 Gbps speed over copper Ethernet
+RJ45 port for Cat5e, Cat6, and Cat7 cables
+100 m reach for copper connections
Cons−Limited to 1 Gbps speed
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, 1 In the box
+Converts SFP ports to RJ-45 copper Ethernet
+Supports 1 Gbps speed for gigabit copper links
+Covers up to 100 m over copper cabling
−Copper reach of 100 m limits longer runs
No price recorded yet.
Product details
1000BASE-T SFP Transceiver, SFP to RJ45, 1.25G Copper SFP to Ethernet Module Compatible for Cisco GLC-T/SFP-GE-T,No price recorded yet.View on Amazon
Spec score7.8
Pros
+Converts SFP ports to RJ-45 copper Ethernet
+Supports 1 Gbps speed for gigabit copper links
+Covers up to 100 m over copper cabling
Cons−Copper reach of 100 m limits longer runs
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.9
SFP+, 10 Speed, RJ45 copper, RJ45
+Converts SFP+ ports to RJ45 copper connections
+Supports 1G, 2.5G, 5G and 10GBase-T speeds
+Listed reach of 100 m for longer copper runs
$45.99
as of 11/04/2026 03:10 PST - DetailsProduct details
Wiitek 100 Meters, 10Gb SFP+ to RJ45 Modules, 1G/2.5G/5G/10GBase-T Ethernet Copper to SFP+ Transceiver for Ubiquiti
$45.99as of 11/04/2026 03:10 PST - Details
View on AmazonSpec score7.9
Pros
+Converts SFP+ ports to RJ45 copper connections
+Supports 1G, 2.5G, 5G and 10GBase-T speeds
+Listed reach of 100 m for longer copper runs
+Listed compatibility with Ubiquiti equipment
Compared with the 18 Network Transceivers on this page+10 speed: only 1 of 73 here have a higher speed
+100 reach or length: only 1 of 56 here have a higher reach or length
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Copper RJ45 connector for standard Ethernet cabling
+1 Gbps speed for gigabit copper networks
+Lists compatibility with Cisco, TP-Link and Ubiquiti hardware
−Copper reach is limited to 100 m
$8.91-10%Was: $9.90
as of 11/04/2026 06:06 PST - DetailsProduct details
1.25G SFP to RJ45 Copper Transceiver,1000BASE-T Copper , SFP to RJ45 Module Transceiver for Cisco, Meraki, Fortinet,
$8.91as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.8
Pros
+Copper RJ45 connector for standard Ethernet cabling
+1 Gbps speed for gigabit copper networks
+Lists compatibility with Cisco, TP-Link and Ubiquiti hardware
Cons−Copper reach is limited to 100 m
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Converts SFP ports to RJ-45 copper Ethernet
+Supports 1 Gbps speed for gigabit copper links
+Covers up to 100 m over copper cabling
−Copper reach of 100 m limits longer runs
$24.29
as of 11/04/2026 06:08 PST - DetailsProduct details
1000BASE-T SFP SGMII Copper RJ-45 100m Transceiver Module SFP to RJ45, Gigabit 1G SFP-T Mini gbic Compatible with
$24.29as of 11/04/2026 06:08 PST - Details
View on AmazonSpec score7.8
Pros
+Converts SFP ports to RJ-45 copper Ethernet
+Supports 1 Gbps speed for gigabit copper links
+Covers up to 100 m over copper cabling
Cons−Copper reach of 100 m limits longer runs
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Supports 10/100/1000 Mbps copper speeds
+RJ45 port for standard Ethernet cables
+Sold as a lot of two modules
−Copper reach limited to 100 m
$19.99
as of 11/04/2026 06:07 PST - DetailsProduct details
Elfcam® - 10/100/1000Base-T Multi-Rate 1.25Gb SFP RJ45 Copper Transceiver (Lot of 2)
$19.99as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.8
Pros
+Supports 10/100/1000 Mbps copper speeds
+RJ45 port for standard Ethernet cables
+Sold as a lot of two modules
Cons−Copper reach limited to 100 m
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Connects SFP ports to RJ45 copper cable
+Operates at 1.25 Gbps speed
+SFP form factor fits standard SFP ports
−Limited to 100 m copper reach
$9.99
as of 11/04/2026 06:08 PST - DetailsProduct details
keepLiNK 1000BASE-T SFP Transceiver, SFP to RJ45 1.25G SFP-T Module Transceiver Strong Compatibility, Plug and Play Hot
$9.99as of 11/04/2026 06:08 PST - Details
View on AmazonSpec score7.8
Pros
+Connects SFP ports to RJ45 copper cable
+Operates at 1.25 Gbps speed
+SFP form factor fits standard SFP ports
+Reaches up to 100 m over copper
Cons−Limited to 100 m copper reach
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+RJ45 copper interface connects to standard Ethernet cabling
+Supports 1.25 Gbps speed
+SFP form factor fits SFP ports
−Copper reach limited to 100 m
$107.57
as of 11/04/2026 06:07 PST - DetailsProduct details
Optical module SFP/GBE/RJ45 interface | 1.25G 100m optical to electrical module 0061705890-1.02
$107.57as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.8
Pros
+RJ45 copper interface connects to standard Ethernet cabling
+Supports 1.25 Gbps speed
+SFP form factor fits SFP ports
Cons−Copper reach limited to 100 m
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+Converts SFP ports to RJ45 copper connections
+1 Gbps speed over copper
+Up to 100 m copper reach
−Limited to 100 m copper reach
No price recorded yet.
Product details
Lynxcel SFP to RJ45 Copper Module Transceiver, 1000Base-T 1.25G, Up to 100m | Gigabit Copper SFP for Cisco, UbiquitNo price recorded yet.View on Amazon
Spec score7.8
Pros
+Converts SFP ports to RJ45 copper connections
+1 Gbps speed over copper
+Up to 100 m copper reach
+Lists compatibility with Cisco, MikroTik, Ubiquiti and TP-Link switches
Cons−Limited to 100 m copper reach
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+SFP form factor for 1 Gbps connections
+RJ45 copper connector for standard Ethernet cables
+Rated for 100 meter reach over copper
$8.99
as of 11/04/2026 06:06 PST - DetailsProduct details
1G SFP to RJ45 Mini-Gbic Module 100-meter, 1000Base-T Copper Transceiver Compatible for Cisco GLC-T/SFP-GE-T, Meraki
$8.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.8
Pros
+SFP form factor for 1 Gbps connections
+RJ45 copper connector for standard Ethernet cables
+Rated for 100 meter reach over copper
+Compatible with Cisco GLC-T and SFP-GE-T modules
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+SFP form factor with RJ45 copper connector
+1 Gbps speed over standard Ethernet copper cabling
+Rated for 100 m reach on Cat 5e, 6, and 6a cable
$15.99
as of 11/04/2026 06:08 PST - DetailsProduct details
OPSTRAN 1000BASE-T SFP RJ45 Copper Transceiver Module Compatible with Extreme 10018 100m Cat 5e/6/6a
$15.99as of 11/04/2026 06:08 PST - Details
View on AmazonSpec score7.8
Pros
+SFP form factor with RJ45 copper connector
+1 Gbps speed over standard Ethernet copper cabling
+Rated for 100 m reach on Cat 5e, 6, and 6a cable
+Compatible with Extreme 10018 equipment
Compared with the 18 Network Transceivers on this page+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)Other stores (1)
NeweggVisit store
About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
$13.99
as of 11/04/2026 03:09 PST - DetailsProduct details
10GTEK 1.25G SFP-T, 1000BASE-T Copper SFP, SFP to RJ45 SFP Module Transceiver for Cisco SFP-GE-T, Meraki, Fortinet,
$13.99as of 11/04/2026 03:09 PST - Details
View on AmazonSpec score7.8
Compared with the 18 Network Transceivers on this pagePros
+100 reach or length: only 1 of 56 here have a higher reach or length
Cons−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, RJ45
+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
$8.99
as of 11/04/2026 06:06 PST - DetailsProduct details
REDLUX for Cisco SFP-GE-T, 1G SFP to RJ45 Module, 1G SFP Transceiver, 100-m | 1.25G Copper SFP Transceiver compatible
$8.99as of 11/04/2026 06:06 PST - Details
View on AmazonSpec score7.8
Compared with the 18 Network Transceivers on this pagePros
+100 reach or length: only 1 of 56 here have a higher reach or length
Cons−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
SFP, 1 Speed, RJ45 copper, 2 In the box
+100 reach or length: only 1 of 56 here have a higher reach or length
−1 speed: 43 of the 73 here have a higher speed
No price recorded yet.
Product details
10/100/1000BASE-T SFP to RJ45 Transceiver, 1.25G Copper SFP to Ethernet Module for Cisco GLC-T Ubiquiti UniFiNo price recorded yet.View on Amazon
Spec score7.8
Compared with the 18 Network Transceivers on this pagePros
+100 reach or length: only 1 of 56 here have a higher reach or length
Cons−1 speed: 43 of the 73 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| network transceiver | Form factor | Speed | Medium | Connector | Spec score | Price |
|---|---|---|---|---|---|---|
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $19.99 as of 11/04/2026 06:06 PST - Details | |
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $19.99 as of 11/04/2026 06:07 PST - Details | |
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $18.99 as of 11/04/2026 10:05 PST - Details | |
| SFP | 2.5 | RJ45 copper | RJ45 | 7.9 | $24.99 as of 11/04/2026 06:06 PST - Details | |
| 1 | RJ45 copper | RJ45 | 7.8 | $23.29 as of 11/04/2026 06:07 PST - Details | ||
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | No current price | |
| SFP+ | 10 | RJ45 copper | RJ45 | 7.9 | $45.99 as of 11/04/2026 03:10 PST - Details | |
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $8.91 as of 11/04/2026 06:06 PST - Details | |
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $24.29 as of 11/04/2026 06:08 PST - Details | |
| SFP | 1 | RJ45 copper | RJ45 | 7.8 | $19.99 as of 11/04/2026 06:07 PST - Details |

















